What caves does Normoxic open up?

[rddvet]

My wife and I will be taking Normoxic trimix soon (limits to 200ft by standards) and aren't sure we'll ever move onto hypoxic. I've been wondering about what cave normoxic alone will open up so I started looking around caveatlas and realizing that based on some of the simple profile maps, there's a lot that is beyond normoxic limits.

Looking at profile maps obviously doesn't give the whole answer, so I thought I'd ask mroe specifics here. For example, Eagle's Nest is an option on normoxic, but looking at the profile as soon as you get to the Pit or the end of Randy's room you're hitting below normoxic limits from what I can tell. Looks like most of Diepolder's are beyond normoxic, and isn't Indian closed currently?

So, I'd like to hear more specifics such as "you can dive diepolder, but beyond xx you're dipping into hypoxic ranges."

[PfcAJ]

Normoxic dives just off the top of my head:

Indian, Emerald, Clearcut, Alachua, Eagles (ballroom), Lower OG, Hendleys Castle, Cathedral, Morgan, There’s a bunch of others are are permit sites or you’ve gotta know someone.

[CHartmann]

I thought Indian was closed for good. Am I mistaken? I would love to go.

[patpicos]

Indian - not open
Morgan - not open

EN - Lockwood u dip to 230 (one ATA off the normox limits)
EN - Entire ball room within limits

Meeting House in Tally

[patpicos]

Diepolder - based on guiding rules, you need hypoxic regardless of where you want to visit in the cave

[rddvet]

There’s a bunch of others are are permit sites or you’ve gotta know someone.

Luckily my wife has access to many in the general tampa region that most don't know about because they're science permit only. I meant the "more touristy/popular."

Alachua, Hendley's and lower og were on my list. I thought most of emerald was more hypoxic depths. Maybe I'm wrong

[PfcAJ]

I thought Indian was closed for good. Am I mistaken? I would love to go.

Nothing is constant except change. I’m sure it’ll eventually reopen.

[PfcAJ]

Luckily my wife has access to many in the general tampa region that most don't know about because they're science permit only. I meant the "more touristy/popular."

Alachua, Hendley's and lower og were on my list. I thought most of emerald was more hypoxic depths. Maybe I'm wrong

Downstream Emerald is a good 18/45 dive. White, big, and awesome. Upstream is a bit deeper past the black abyss.

[ScubaGypsy]

+1 for Eagle's Nest ballroom, Indian, Emerald, Clear Cut and Meeting House but also Vortex, Harvey's Cave and Greyhound. Lots of Emerald is normoxic.

Now if ya want to stretch out your cave diving regions, Cannonball Cave and Roubidoux Springs in Missouri have both normoxic and hypoxic areas while the Esperanza marble mine in Rutland, Vermont has normoxic sections.

[sandy]

Vortex.